3 MailBoss w/ Spreader & Surface Mount Post



The 3 Box Surface Mount package includes three heavy-gauge galvanized steel curbside Mail Boss security mailboxes, a 3-Box Spreader Bar, a 27″ Surface Mount steel post and a Base Plate.

The size of each actual mailbox is 21″D x 13.75″H x 11.25″W

The 3 Mailbox with Spreader and Surface Mount Post package should be used for installing the 3 security Mail Boss locking mailboxes on one Surface Mount Post and Mounting Base Plate.

Surface Mounted applications do require mounting the post on a 4′- 8′ sidewalk or curbside.

The 3 Box Surface Mount Package is available in granite, white, bronze, and black.

Surface Mounted Steel Post is made of 10-gauge and 14-gauge steel for strength and stability and the Mail Boss Locking Security Mailboxes are made of 12-gauge and 14-gauge galvanized welded steel.

This Locking Curbside Mailbox package includes:

1) 3 USPS approved Mail Boss locking security mailboxes

2) 1 3-Box Spreader Bar for mounting 3 Mail Boss mailboxes on one post

3) 1 27″ Surface Mount post for curb or sidewalk installation

4) 1 Base Plate for securing Surface Mount post to mounting surface

5) 12 mounting bolts for securing 3 Mail Boss mailboxes to Spreader Bar

6) 1 Three Box Surface Mounting Package available in granite, black, white or bronze.

*Please Note – Add an Additional $60.00 for Shipping to Canada, Puerto Rico, Hawaii or Alaska….Please Contact Us directly for more information.

Additional information

Weight 80 lbs
Dimensions 21 × 11.25 × 13.75 in

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